- descr: Manager
  id: 07cbcb3c-9143-4821-a766-9a094dc6bb90
  name: MN
  note: null
  trole: Person
- descr: Supplier
  id: 3a0b8886-81bd-4fb2-a5ff-856b9d860230
  name: SU
  note: null
  trole: Supplier
- descr: Customer
  id: 4d794932-22f0-48f3-833c-1599ab2cd47f
  name: WA
  note: null
  trole: Customer
